Age at maturity of the Pacific coast salmon of the genus Oncorhynchus.
Gilbert, Charles H. 1859-1928.
Age at maturity of the Pacific coast salmon of the genus Oncorhynchus. By Charles H. Gilbert ... - Washington, Govt. print. off., 1913. - 1 p.l., 22 p. XVII pl. 28 cm. - [United States] Bureau of fisheries. Doc. 767 .
From Bulletin of the Bureau of fisheries, vol. XXXII, 1912.
f 13000070
Pacific salmon.
QL638.S2 / G5
Age at maturity of the Pacific coast salmon of the genus Oncorhynchus. By Charles H. Gilbert ... - Washington, Govt. print. off., 1913. - 1 p.l., 22 p. XVII pl. 28 cm. - [United States] Bureau of fisheries. Doc. 767 .
From Bulletin of the Bureau of fisheries, vol. XXXII, 1912.
f 13000070
Pacific salmon.
QL638.S2 / G5